MysqlndUhConnection::queryReadResultsetHeader
Read a result set header
&reftitle.description;
public boolMysqlndUhConnection::queryReadResultsetHeader
mysqlnd_connectionconnection
mysqlnd_statementmysqlnd_stmt
Read a result set header.
&reftitle.parameters;
connection
Mysqlnd connection handle. Do not modify!
mysqlnd_stmt
Mysqlnd statement handle. Do not modify!
Set to &null;, if function
is not used in the context of a prepared statement.
&reftitle.returnvalues;
Returns &true; on success.
Otherwise, returns &false;
&reftitle.examples;
<function>MysqlndUhConnection::queryReadResultsetHeader</function> example
query("SELECT 'Welcome mysqlnd_uh!' FROM DUAL");
var_dump($res->fetch_assoc());
?>
]]>
&example.outputs;
NULL,
1 => NULL,
))
proxy::queryReadResultsetHeader returns true
array(1) {
["Welcome mysqlnd_uh!"]=>
string(19) "Welcome mysqlnd_uh!"
}
]]>
&reftitle.seealso;
mysqlnd_uh_set_connection_proxy